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Detached for sale at 253 Carlton Road, Markham - 6 bedroom, 8 bathroom - Photo 1 of 50
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$3,590,000

253 Carlton Rd

Markham, ON L3R 2A3

253 Carlton Rd, Markham — Listed at $3,590,000. 6 bedroom, 8 bathroom 2-Storey Detached. MLS® N14091822.

Just listed — 3 days ago

Possession · seller's timeline

Flexible

6Beds
8Baths
5000 +sqft
Detached
2-Storey
16Parking
$18,284Taxes/yr · 2025

What's this home worth?

Get a free estimate for 253 Carlton Rd

Description

Discover an Extraordinary, One-of-a-Kind Custom-Built Luxury Residence in the Heart of Historic Main Street Unionville! Offering Over 6,670 Sq. Ft. of Total Living Space, This Remarkable Home Showcases Exquisite Craftsmanship, Refined Finishes, and Exceptional Amenities Throughout. Designed for Both Elegant Entertaining and Comfortable Multi-Generational Living, This Impressive Residence Features 6 Bedrooms, 8 Washrooms, 2 Gourmet Kitchens with Premium Appliances, Including a Newly Installed Jenn-Air Cooktop (September 2026), Soaring 10-Ft. Ceilings, and 5 Fireplaces. A Private In-Law Suite with Separate Entrance Offers Exceptional Flexibility for Extended Family or Potential Rental Income. Indulge in an Array of Outstanding Amenities, Including an Elegant Oak Wood Library, 7-Seat Home Theatre, Custom Wine Cellar, Indoor Basketball Court, and Spacious Recreation Room. Additional Features Include Built-In Ceiling Speakers, Central Vacuum, Tesla Charging Station, Wired Security System, Google Nest Thermostat, Solar Panels, and a Brand-New Furnace Installed in October 2026. Step Outside to Your Own Private Backyard Oasis, Complete with a Landscaped Inground Pool, 400 Sq. Ft. Deck, Inground Sprinkler and Snow-Melting Systems, and a Newly Widened Interlock Driveway, Completed in September 2026, Providing Enhanced Curb Appeal and Parking for Over 16 Vehicles. Perfectly Situated Just Steps from Historic Unionville Main Street, Toogood Pond, Varley Art Gallery, Unionville Library, Crosby Arena, Crosby Park, Scenic Trails, Transit, Boutique Shops, and Fine Dining. Enjoy the Charm of a Vibrant Community Known for Its Year-Round Festivals, Concerts, and Recreational Activities.Located Within the Highly Sought-After Parkview Public School and Unionville High School District, This Exceptional Property Presents a Rare Opportunity to Experience Luxury, Versatility, and an Unparalleled Lifestyle in One of Unionville's Most Coveted Locations.

Property Details

Property TypeDetached
Style2-Storey
CommunityUnionville
Rooms17
Kitchens2
Washrooms8
Square Feet5000 + sqft
Lot Dimensions55.63 × 221.62 ft
Fronting OnWest
Dir/Cross StCarlton Rd/Main St Unionville
Garage TypeBuilt-In
Garage Parking Spaces3
Parking Drive Spaces13
Total Parking Spaces16
ExteriorBrick
RoofAsphalt Shingle
FoundationConcrete
BasementFinished
Fireplace FeaturesYes
Heating TypeForced Air
Heating SourceGas
A/CCentral Air
SewersSewer
PoolOutdoor
Taxes (2025)$18,284
HSTIncluded In
Listed Date10/18/2026
Days on Market3 days
PossessionFlexible
Same-day showings available
5.0Rated 5 stars on Google ReviewsWhatsApp Us About This Listing

Property Insights

Home Value
Estimate

Listing Courtesy of: T-ONE GROUP REALTY INC.,

MLS® #N14091822

TRREBMLS®

The listing data is provided under copyright by the Toronto Regional Real Estate Board (TRREB). The listing data is deemed reliable but is not guaranteed accurate by TRREB. The trademarks REALTOR®, REALTORS®, and the REALTOR® logo are controlled by The Canadian Real Estate Association (CREA) and identify real estate professionals who are members of CREA. The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by CREA and identify the quality of services provided by real estate professionals who are members of CREA. Used under license.

© 2026 Toronto Regional Real Estate Board. All rights reserved.

Thinking about living in Markham?

Explore the neighbourhood guide for Markham — market trends, popular areas, buyer tips, and more.

HouseIndex Take: 253 Carlton Road

This detached (2-Storey) is located in the Unionville neighbourhood of Markham.

The home offers 6 bedrooms, 8 bathrooms.

Features include a finished basement, 16 parking spaces including a 3-car garage, a fireplace.

Additional details: lot dimensions of 55.63 × 221.62 feet.

Listed at $3,590,000 CAD with annual property taxes of $18,284 (2025).

About Markham Real Estate

This Detached is located in the Unionville community in Markham. Markham is a tech and innovation hub in York Region, home to IBM Canada, AMD, and hundreds of startups along Highway 7. Unionville Main Street offers heritage charm, while newer communities in Cornell and Cathedraltown provide modern family living. The city consistently ranks among the safest in Canada with top-performing schools. Detached homes in Markham are in high demand among families seeking space, privacy, and long-term equity growth.

Tech corridor along Highway 7Historic Unionville Main StreetYork Region's top-ranked schoolsPacific Mall & Markville Shopping Centre
~50 min commute to downtown TorontoWalkability: Moderate — walkable near Unionville and downtown Markham
View full Markham neighbourhood guide →